baber/WOPTO huggingface dataset:
Patent JP-H0256157-A (JP)
Title: Telephone system
Inventor: KAMITOU FUKASHI
IPC: H04M1/60
Filed: 1988-08-22
Abstract: PURPOSE:To transmit an emergency business to a telephone user who is calling a third person by connecting a second channel and making a call through a speaker phone when a call by a first channel is made. CONSTITUTION:When a telephone set A and a telephone set B are connected by a main device 1 through the first channel and the call is made through a handset 21, when another telephone set C calls the telephone set A, the main device 1 returns a busy signal to the telephone set C. When the user of the telephone set C which receives this makes an additional dial, the main device 1 connects the telephone set C to the second channel of the telephone set A. Thus, the call can be made between the telephone set A and the telephone set C through a speaker phone 6. When the user listens to a message from the speaker phone 6 and pushes the response button of the telephone set A, the main device 1 transmits a ring-off signal to the telephone set B, switches the connection of the telephone set A with the telephone set C to the connection of the first channel and the call through the handset 21 is made.
Patent JP-H0546698-A (JP)
Title: Automatic synthesis system for logical circuit
Inventor: TANISHITA HISATO
IPC: G06F17/50
Filed: 1991-08-20
Abstract: PURPOSE:To attain the high speed of the matching processing of a circuit with a library at the time of a technology maping by expressing the circuit and the library by the polish description string of 2 input gates. CONSTITUTION:The polish description string of a gate function at the time of expanding each gate of an objective technology to the 2 input gates is stored in a library 103. An initial circuit preparing part 104 converts an input net list or a logical expression into the polish description string. A 2 input gate expanding part 106 expands the multi-input gates of the circuit shaped by a circuit shaping part 105 to the 2 input gates by referring to delay constraint information 102 of an input signal, and the gate delay time of the library 103. A matching processing part 107 operates the matching processing of the polish description string of the circuit with the polish description string in the library 103. Then, after the success in the matching processing, a cost calculating part 108 is called in order to operate a cost calculation.
Patent JP-H0868039-A (JP)
Title: Concrete dam and construction method thereof
Inventor: OGAWA AKIJI
IPC: E02B7/00
Filed: 1994-08-31
Abstract: PURPOSE: To rapidly and safely construct a dam and obtain a high quality dam, by erecting respective dam surface layers by use of a number of precast boards in both up and don stream sides in the construction area of the dam and placing concrete between the dam surface layers. CONSTITUTION: This construction method is constituted of a dam body 20 made of concrete 11 and dam surfaces 10 formed respectively by a number of precast boards 1 on the upstream side and the downstream side of the dam body 20. In this case, a space S1 for placing concrete is formed in the inside by precast boards 1. The space S1 is filled with left-in-place-concrete with the precast boards 1. Moreover, a plurality of precast boards 1 are laid on the concrete 11 already placed on respective upper end of precast boards 1 arranged on the up and don stream sides of the construction area Sd. And concrete 11 is placed in the next concrete space S1. In this way, such processes are repeated to construct a bank.
Patent JP-H0256513-A (JP)
Title: Twist preventing mechanism for lens barrel
Inventor: YAMAUCHI HARUHIKO
IPC: G02B7/04
Filed: 1988-08-22
Abstract: PURPOSE:To prevent twist effectively by coupling the optical-axis directional motion of an operation member which is fitted onto the outer periphery of the lens barrel with the rotary motion of a rotary member through a crank member. CONSTITUTION:The crank member 11 which is supported in a free swing state is provided to the fixed part 4 of the lens barrel, a pin 12 at one end of the crank member 11 is fitted in the circumferential groove of a fitting member 14, and a pin 13 at the other end is fitted in the hole of the rotary member 16. When the fitting member 14 is moved in the direction of the optical axis, the crank member 11 rotates around a stepped screw 10 and the pin 13 at the end part almost in the optical-axis direction moves almost at right angles to the optical axis to convert the force for the front-rear motion of the fitting member 14 into the rotary motion of a coupling ring 16. The optical-axis front- rear motion of the fitting member 14 is converted into the rotary motion of the coupling ring 16 at three places on the circumference, so the pin 12 moves to the same position in the optical-axis direction at all times in synchronism with the coupling ring 16. Consequently, the fitting member 14 is prevented from being twisted.
Patent JP-S5997927-A (JP)
Title: Feeder
Inventor: HAYASHI TAKESHI
IPC: B65G53/46
Filed: 1982-11-26
Abstract: PURPOSE:To improve the durability by constructing top ends of closing elements provided in a casing to be brought in contact with the internal face of the casing when a feeder is closed for reducing the abrasion the closing elements and the casing. CONSTITUTION:In a casing 7 with a supply port 1 opened at the top and an exhaust port 2 opened at the bottom, several sets of opening and closing members are arranged vertically at fixed intervals. In this construction, solid materials are transferred from the supply port 1 to the exhaust port 2 be opening and closing each opening and closing member, and one of the several sets of opening and closing members is always closed to prevent the reverse flow of air from the exhaust port 2 to the supply port 1. In this feeder, a shaft 11 firm fixed in the middle of each closing element 8 provided as the opening and closing member is penetrated through the casing 7 widthwise to keep the closing element 8 rotatable inside the casing, and furthermore the element 8 is sized to close the passage inside the casing by being in close contact with both sides of the casing in its both top ends directly or indirectly.
Patent JP-S6186202-A (JP)
Inventor: TSUKAMOTO KATSUYA
IPC: B27D5/00
Filed: 1984-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5997046-A (JP)
Title: Photoelectronic spectroscopic analysis apparatus
Inventor: YAMAUCHI HIROSHI
IPC: H01J37/20
Filed: 1982-11-26
Abstract: PURPOSE:To simply and certainly prevent the generation of contamination on the surface of a specimen caused by the gas generated when an X-ray generating means is heated, by arranging a cover for covering an X-ray generating means in a specimen chamber so that the open end thereof is located close to a vacuum pump. CONSTITUTION:The cover member 16 of an X-ray generating means 9 is provided in a specimen chamber 2 and the opening end 6 of said member 16 is positioned in close vicinity to the vacuum pump 11. Because X-rays are radiated by this simple constitution, the gas generated from the filament of the means 9 when said filament is heated is sucked by the pump 11 and is not diffused into the specimen chamber 2 and a specimen 4 is simply and certainly prevented from contamination.
Patent JP-H1049529-A (JP)
Title: Document preparing device
Inventor: YOSHIOKA TAKESHI
IPC: G06F17/24
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To efficiently support the preparation of a document matching with user's liking. SOLUTION: A preparator inputs a document through an input part 1. A document analyzing part 3 detects attributes such as contents, size and position of characters included in the document and the lightness, saturation and chromatically of a picture. An expert's knowledge data base 5 stores expert's knowledge for relation among the image of the document, characters in the document and the attributes of the picture. A preparator's document knowledge data base 6 stores the features of the document prepared by the document preparator in the past and the expert's knowledge used for correction. An inference part 7 retrieves the contents of both the data bases 5, 6 and processes knowledge suitable for the document in preparation to change the attributes of the document and the document itself.
Patent JP-S6268925-A (JP)
Title: Construction for underwater reinforced concrete
Inventor: HIRAOKA SHIGEAKI
IPC: E02B3/06
Filed: 1985-09-20
Abstract: PURPOSE:To prevent concrete from being deteriorated due to seawater, by fitting the bag-formed sheathing boards of seawater-proof cloth on both of the right and left sides of a reinforced cage, and by casting the concrete in and between the bag-formed sheathing boards. CONSTITUTION:A reinforced cage 3 with fitted the bag-formed sheathing boards 4, 4 of seawater-proof cloth is installed in water, and the lower end section is embedded into the bottom bed of the water to a specified depth, to be fixed. After that, the right and left bag-formed sheathing boards 4, 4 are filled up with concrete 8. After the concrete 8 is hardened, concrete 9 is cast between the bag-formed sheathing boards 4, 4 confronted with each other, to construct reinforced concrete 1. On the both of the right and left sides of the reinforced cage 3, the bag-formed sheathing boards 4, 4 of seawater-proof cloth are used, and by covering the concrete surface with the bag-formed sheathing boards 4, 4, the concrete is prevented from being deteriorated owing to seawater.
Patent JP-H102802-A (JP)
Title: Temperature detector
Inventor: IMAI HIROHISA
IPC: F24C7/02
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To output a highly reliable temperature data by detecting infrared rays from a matter to be measured which is made intermittent by a chopper with an infrared detector followed by A/D conversion, and processing detected values obtained by temperature converting a plurality of samplings. SOLUTION: A food item 2 is heated by a magnetron 9, and a chopper 5 is rotated by a stepping motor 7 to open and close the optical path from the food item 2 to an infrared detecting means 6. The output of the means 6 is passed through an amplifying circuit 10 and transmitted to a control device 12 through an A/D converting means 11 together with the output of a temperature sensor 8. The integrating period control means 13 of the device 12 outputs signals of start and end of integrating operation according to the lapsed time from a state change in light emitting period and light shielding period of the infrared ray from the food item 2. An integrating arithmetic means 14 integrates the output values in light emitting period and light shielding period of the sensor 8 collectively on the basis of the signals.  A temperature converting means 16 calculates the temperature of the food item 2 from the arithmetic result, and the magnetron 9 is controlled by a heating control means 17.
Patent JP-H0554508-A (JP)
Title: Disk cartridge positioner
Inventor: YAMAMORI EIJI
IPC: G11B17/04
Filed: 1991-08-20
Abstract: PURPOSE:To enhance the reliability of positioning a cartridge. CONSTITUTION:A positioning protrusion 20 to be advanced and retreated in a recessed part 200a for positioning the disk cartridge 200 is formed into such a protrusion having a guiding insertion part 20a which is tapered down to the leading edge. An apex (a) of the guiding insertion part of this protrusion is made eccentric to the opposite side to pivotally supporting a cartridge holder 25. The protrusion 20 can be set in height at an enough size to function as the positioning protrusion, so that the disk cartridge can certainly be positioned by the positioning protrusion 20.
Patent JP-S6267491-A (JP)
Inventor: KUROSE SEIJI
IPC: G21C7/16
Filed: 1985-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0494446-A (JP)
Title: Distributor type fuel injection pump
Inventor: YOSHIZU FUMITSUGU
IPC: F02M41/12
Filed: 1990-08-08
Abstract: PURPOSE:To rotate an engine at a high speed by forming a cam part of a can disc in a manner wherein a returning speed of a plunger is increased maximum when an opening area of a suction port is obtained almost maximum. CONSTITUTION:A returning speed of a plunger 7 is increased to maximum when an opening area of a suction port 9 is obtained maximum. In other word, a dropping part of a cam disc 3 is formed so as to maximize the returning speed of the plunger 7 when the opening area of the suction port 9 is obtained maximum. In this way, the opening area of the suction port 9 is also made maximum when the plunger 7 is returned at a maximum speed, so that an amount of fuel, which can be introduced from the suction port 9 at returning at the maximum speed, is increased. Accordingly, a corresponding relation between a fuel injection amount and a rotational speed can be maintained to a higher speed rotational region as compared with a conventional fuel injection pump. Then, an engine can be rotated at a higher speed when this distributor type fuel injection pump is used.
Patent JP-S5999017-A (JP)
Title: Lubrication system for four stroke cycle engine
Inventor: JINNOHARA NOBUO
IPC: F01M11/02
Filed: 1982-11-27
Abstract: PURPOSE:To quickly supply the lubrication oil by forming a groove on one of the side walls of a crankcase and forming an upstream passage for the lubrication oil by covering the groove with a base plate for attaching a coil of a flywheel magneto so that the overall length of the lubrication oil passage may be shortened. CONSTITUTION:A four stroke cycle engine (a) has a flywheel magneto at an end of a crankshaft 5, and is provided with an oil pump 10 in a lower part of a crankcase 2 near to an oil pan 9, and a movable valve system in a cylinder head 4 consisting of a cam shaft 12 which operates intake and exhaust valves and rocker arms. The oil passage from said oil pump 10 to the movable valve system is devided into an upstream side 17 and a downstream side 18. The upstream passage 17 is formed by covering a groove 19 provided on one of the side walls of the crankcase 2 with a base plate 8b for attaching a coil of a magneto.
Patent JP-S6267427-A (JP)
Title: Measurement of contact angle of water for porous material
Inventor: MIURA KENJI
IPC: G01N15/08
Filed: 1985-09-20
Abstract: PURPOSE:To enable the easy measurement of a contact angle between a porous material and water that has been difficult to be measured by locating a sample sufficiently impregnated with a degassed water on a filter and measuring the quantity of the water passing through the filter. CONSTITUTION:A sample that is dipped in water and sufficiently impregnated with water is located on a filter 2 to measure the quantity of water collected in a buret 5. From the weight (x) of the sample impregnated with no water and the quantity (y) of the water in the buret 5, z=y/x is obtained. The relationship between a pore radius and a pore volume for a porous material of the same kind is obtained in advance by mercury penetration method. Then, by substituting theta=0 and a value (h) in a Kelvin's formula on the contact angle as represented by an expression I, a capillary tube radius (r0) is computed and the pore volume (v0) corresponding to (r0) thus obtained is obtained from the relational curve of the pore radius and the pore volume obtained in advance. Then, from the relational curve of the pore radius and the pore volume, the pore radius (r1) corresponding to (z) obtained before is obtained and the contact angle theta is obtained from an expression II.
Patent JP-H0533082-A (JP)
Title: Production of platinum reinforced by oxide dispersion
Inventor: MURAKISHI YUKIHIRO
IPC: C22C5/04
Filed: 1991-07-25
Abstract: PURPOSE:To obtain platinum reinforced by oxide dispersion in an arbitrary blending ratio by melt-spraying Pt (alloy) and an additive material under oxidizing conditions and dispersing the oxide of the additive material in the Pt (alloy). CONSTITUTION:Pt (alloy) and an additive material such as Zr are drawn to form a Pt (alloy) wire of 5.1mm outside diameter and a Zr wire of 0.3mm outside diameter. These wires are sent at a prescribed rate, melt-sprayed under oxidizing conditions and laminated. After heat treatment and forging or rolling, finish forming is carried out to obtain platinum reinforced by oxide dispersion and having a prescribed compsn.
Patent JP-S6364837-A (JP)
Title: Controlling method for continuously variable transmission
Inventor: HONDA TAKUMI
IPC: B60W10/10
Filed: 1986-09-04
Abstract: PURPOSE:To prevent a shock at the time of shifting to a power range by previously making speed change control of a continuously variable transmission in the direction of reducing the relative rotation difference on the input and output sides of a starting clutch during inertial traveling at a neutral range. CONSTITUTION:An oil pressure chamber 18 for controlling change gear ratio is provided at the back of the movable sheave 14b of the driven side pulley 14 of a continuously variable transmission 10, and controlled by an oil pressure control device 40. And, oil pressure to a starting clutch 20 is controlled by the oil pressure control device 40, which consists of a pressure regulating valve 41, a pulley control valve 44, a starting control valve 46, and an electronic control circuit 60. When traveling at an N range, the change gear ratio of the continuously variable transmission 10 is controlled to be in the direction of reducing the relative rotation difference on the input and output side of the starting clutch 20, to relieve a shock even if the starting clutch 20 is engaged immediately and completely when shifted to a D range next time, while rapidly shifting to a speed change control.
Patent JP-S6186748-A (JP)
Title: Pattern-forming organic film
Inventor: ENDO MASATAKA
IPC: H01L21/027
Filed: 1984-10-04
Abstract: PURPOSE:To obtain an org. film adapted to the formation of micropatterns of semiconductor elements and integrated circuits by incorporating a water-soluble org. polymer as a base polymer, a cross-linking agent, as the dissolution speed controller of this polymer, and a UV sensitive material. CONSTITUTION:The org. film 17 capable of forming the micropattern high in resolution and precision through UV exposure, development and the high output dry etching method can be obtained by coating a semiconductor substrate 1 with an aq. soln. contg. (1) a water-soluble org. polymer, such as polysaccharide, polyvinyl pyrrolidone, polyvinyl alcohol, or gelatine, preferably, pullulan represented by (C6H10O5)n.H2O; (2) the controller of dissolution speed of pullulan in the aq. soln. of alkali, composed of epichlorohydrine and (CH3)4NO; and (3) the UV sensitive material of a naphthoquinonediazide or aromatic bisazide compd. The obtained org. film is good in resistance to safe etching using no org. solvent.
Patent JP-H1132674-A (JP)
Title: Production of milky beverage and milky beverage
Inventor: NODA JUNICHI
IPC: A23L11/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a milky beverage without precipitating powdery soy beans in producing the milky beverage by adding a soybean flour to milk so as to solve such defects that the soybean flour precipitates with time when the flour ground to powder from baked soy beans is added, because the flour has large particle size and a specific heavy gravity and gives rough feeling on the tongue with undesirable swallowing through the throat. SOLUTION: This production of a milky beverage consists of the first process in which fine powder of soy beans is produced by bringing raw soybeans without baking to fine powdery, adding and agitating the fine powder to a high temperature prepared water to instantaneously deactivate enzymes in the raw soy beans and cooling the homogenate after a homogenization treatment to prepare fine powder of the soy beans, the second process in which main raw materials are produced by adding auxiliary materials and the third process in which the fine powder of soy beans are added to and mixed with the main raw materials.
Patent JP-H0372333-A (JP)
Title: Image formation
Inventor: OTA MASARU
IPC: G03F1/92
Filed: 1989-08-11
Abstract: PURPOSE:To prevent an irregularity due to a defect in contact between a mask and an image forming material by providing a light-transmissive and flexible sheet between a light source and the image forming material at the time of image exposure. CONSTITUTION:The light-transmissive and flexible sheet is present between the light source and image forming material at the time of the image exposure. Namely, the image forming material is not brought into contact by glass unlike before, an active light beam is transmitted, and the flexible sheet is pressed from above after the mask and image forming material are put one over the other. The image forming material which can be utilized consists substantially of a transparent base, 1 or >=2 photosensitive layers, and a protection film. A material which is stable to heat, chemicals, light, etc., and transmits the active light beam sufficiently is used preferably as the transparent base. Consequently, uniform image quality which is equal to or more than that of actual printed matter is obtained by easily and securely bringing the mask into contact with the object image forming material without any vacuum processing at the time of image exposure.
Patent JP-H0259229-A (JP)
Title: Part installer
Inventor: TAKEMOTO HIDEAKI
IPC: B23P19/04
Filed: 1988-08-23
Abstract: PURPOSE:To get rid of any damage to a tool lower end by forming a longitudinal storage slit being opened at the upper end and the side, in a tool holder, while forming an engaged recess, being interconnected to the slit and opened at the side, in this slit, and inserting the tool from the side for engagement. CONSTITUTION:A longitudinal storage slit 2 is formed in a tool holder 1 so as to be opened to a top surface and both sides, and each of engaged recesses 3, 3 is further formed so as to be opened to an inner surface of the slit 2 and opened to both sides of the holder 1. In addition, a ball storage hole 19 being interconnected to inside and the outside the holder 1 is installed in an inmost part of the engaged recess 3 on one side, and a ball 20 being stored is pressed by a tension spring 21. At the time of tool replacement, a tool 6 is inserted into the slit 2 from the side of the holder 1, while a flange part 8 is inserted into the engaged recesses 3, and it is made elastically contact with a notch of the flange 8 by the ball 20 and thus positioned. Consequently, at the time of tool detachment, any damage to a lower end of the tool 6 or a suction surface is brought to nothing.
Patent JP-S6272965-A (JP)
Title: Liquid-tight type shaft seal device
Inventor: TAKESHITA KOJI
IPC: F16J15/34
Filed: 1985-09-24
Abstract: PURPOSE:To prevent the amount of seal leakage from varying due to counter flow of liquid in a seal gap and variations in rotational speed, in a liquid-tight type shaft seal device for a gas compressor, by making up for lowering of a seal pressure differential due to centrifugal force effected in the seal gap. CONSTITUTION:Liquid from an oil feed port 8 in a casing 1 flows into a circumferential groove 5 in a seal ring 4 through an oil feed hole 12 in a thrust collar 3. The radial position of the inlet section of the oil feed hole 12 is lower than that of the outlet section thereof, and the oil feed hole itself is circumferentially twisted to swirl oil in association with the rotation of the thrust collar 3. Seal oil flows through the oil feed hole 12 due to the rotation of the thrust collar 3, and is therefore, fed into the circumferential groove 5 in the seal ring 4. Due to the difference in radius between the inner section and outlet section of the oil feed hole 12, the pressure of the circumferential groove 5 is higher than that of a pressure chamber A, and such an increase in pressure comes to compete with an apparent decrease in seal pressure differential due to centrifugal force effected in the gap between the thrust collar 3 and the seal and section 6.